CN103550033B

CN103550033B - Novel strong-absorption paper diaper

Info

Publication number: CN103550033B
Application number: CN201310498685.2A
Authority: CN
Inventors: 吴驰; 陈韶贵; 戴四平
Original assignee: GUIZHOU HUIJING PAPER Co Ltd
Current assignee: GUIZHOU HUIJING PAPER Co Ltd
Priority date: 2013-10-22
Filing date: 2013-10-22
Publication date: 2015-04-22
Anticipated expiration: 2033-10-22
Also published as: CN103550033A

Abstract

The invention discloses a novel strong-absorption paper diaper. The novel strong-absorption paper diaper comprises a water-permeable non-woven fabric inner lining layer (1), a water-impermeable outer coating layer (2) and an absorption core layer (3) between the water-permeable non-woven fabric inner lining layer (1) and the water-impermeable outer coating layer (2), and two sides of the water-permeable non-woven fabric inner lining layer (1) are provided with protrusion portions. The novel strong-absorption paper diaper is characterized in that the absorption core layer (3) is composed of an air-laid paper layer (31), a high-absorption layer (33), a fluffy body layer (33) and an absorption color-changing layer (34). Urine can be prevented from overflowing the paper diaper by arranging the protrusion portions (4) on the inner layer, and water can be absorbed better through the unique design of the absorption core layer (3), timely observation of water absorbance can be facilitated through the design of a transparent layer (21) of the water-impermeable outer coating layer (2) and the absorption color-changing layer (34) of the absorption core layer (3), so that the paper diaper can be changed timely to reduce diseases and stimulation to the skin of an infant.

Description

A kind of novel strong absorption paper diaper

Technical field

The present invention relates to a kind of hygiene article sector, particularly a kind of novel strong absorption paper diaper.

Background technology

On open market, the upper baby diaper great majority sold are disposable paper diapers, after this kind of paper napkin launch, entirety is square, also some are had in Ku Bu district indent, but the trousers portion area edge of indent is also linear type, there is a square fossaperturate in its two ends and abdomen part and buttocks district, the advantage of existing product is: the urine of baby can not overflow the paper napkin, shortcoming is: the breathability of this seed diaper is not strong, if do not changed for a long time, may time the disease such as baby long erythema, and can only be taken out when distinguishing the trap of diaper and learn by observing or touching, very not clean hygiene.

Summary of the invention

For above technical problem, the invention provides a kind of novel strong absorption paper diaper, by the improvement in mechanism and on material, invent the paper napkin that a kind of absorbability is strong and breathability is strong, and be easy to the moisture absorption degree observing the paper napkin, be convenient to change the paper napkin in time.

The present invention is achieved by the following technical programs:

A novel strong absorption paper diaper, comprises water penetration non-woven fabrics internal coated layer, non-permeable outer covering layer and absorbent core layer between, and described absorbent core layer is made up of dustless ply of paper, high-selenium corn layer, fluffy body layer and absorption photochromic layer.

Further, in order to prevent urine from overflowing diaper, boss is had on the both sides of water penetration non-woven fabrics internal coated layer.

Further, in order to reduce uncomfortable to boss of baby, described boss there is fluffy body porous layer.

Further, described fluffy body porous layer is made up of the super absorbent resin of 30 ~ 40% pure wood pulps and 60 ~ 70%.

Further, in order to better ensure that the paper napkin are attached on infant skin more closely, the flexible band of surrounding of the described paper napkin.

Further, in order to observe the moisture absorption degree of the paper napkin in time, be convenient to change the paper napkin in time, there is clear layer the centre of described non-permeable outer covering layer.

Further, in order to reduce the stimulation of material to infant skin, described clear layer is polyethylene film.

Further, in order to increase the water absorption of the paper napkin, described high-selenium corn layer is made up of the super absorbent resin of 30 ~ 40% pure wood pulps and 60 ~ 70%.

Further, in order to increase the comfort level of the paper napkin, described fluffy body layer is made up of the pure wood pulp of 35 ~ 45% and the chemical fibre staple of 55 ~ 65%.

Further for the ease of absorbing and the moisture absorption degree of the observation paper napkin, described absorption photochromic layer by 10 ~ 20% discolour silica gel, 25 ~ 35% pure wood pulps and 55 ~ 65% super absorbent resin form.

Beneficial effect of the present invention is: by arranging ledge at internal layer, prevent urine from overflowing the paper napkin, by the design of absorbent core layer uniqueness, absorption moisture that can be enough good, by absorbing the design of photochromic layer in the clear layer of non-permeable outer covering layer and absorbent core layer, be convenient to the moisture absorption degree observing the paper napkin in time, change the paper napkin in time, reduce the generation of stimulation to infant skin and disease.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

Fig. 2 is top view of the present invention.

Fig. 3 is upward view of the present invention.

Wherein: 1-water penetration non-woven fabrics internal coated layer, the non-permeable outer covering layer of 2-, 3-absorbent core layer, 4-boss, 5-elastic webbing, 21-clear layer, the dustless ply of paper of 31-, 32-high-selenium corn layer, the fluffy body layer of 33-, 34-absorbs photochromic layer, the fluffy body porous layer of 41-.

Detailed description of the invention

Below in conjunction with specific embodiment, technical scheme of the present invention is described in detail:

Embodiment one

A kind of novel strong absorption paper diaper as shown in Figure 1,2 and 3, comprise water penetration non-woven fabrics internal coated layer 1, non-permeable outer covering layer 2 and absorbent core layer between 3, wherein, there is ledge 4 on the both sides of water penetration non-woven fabrics internal coated layer 1, ledge has the fluffy body porous layer 41 increasing comfort level and breathability; Absorbent core layer 3 is made up of dustless ply of paper 31, high-selenium corn layer 32, fluffy body layer 33 and absorption photochromic layer 43; Clear layer 2 is had in the middle of in the middle of non-permeable outer covering layer 2.

Above-mentioned fluffy body porous layer 41 and fluffy body layer 33 are made up of the pure wood pulp of 35% and the chemical fibre staple of 65%, high-selenium corn layer 32 is made up of the super absorbent resin of 30% pure wood pulp and 70%, absorb photochromic layer by 10% discolour silica gel, 35% pure wood pulp and 55% super absorbent resin form.

The paper napkin made by above materials and structures not only absorbability and breathability strong, and be convenient to the moisture absorption degree observing the paper napkin, the more paper napkin of moisture can be changed in time, efficiently avoid l Water Paper diaper to the stimulation of infant skin and the disease that causes.

Embodiment two

Above-mentioned fluffy body porous layer 41 and fluffy body layer 33 are made up of the pure wood pulp of 45% and the chemical fibre staple of 55%, high-selenium corn layer 32 is made up of the super absorbent resin of 40% pure wood pulp and 60%, absorb photochromic layer by 20% discolour silica gel, 25% pure wood pulp and 55% super absorbent resin form.

Above-mentioned fluffy body porous layer 41 and fluffy body layer 33 are made up of the pure wood pulp of 40% and the chemical fibre staple of 60%, high-selenium corn layer 32 is made up of the super absorbent resin of 35% pure wood pulp and 65%, absorb photochromic layer by 15% discolour silica gel, 25% pure wood pulp and 60% super absorbent resin form.

Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its objective is to allow and be familiar with these those skilled in the art and can understand content of the present invention implementing according to this; can not limit the scope of the invention with this; all according to the present invention spirit essence done by equivalents or modification, all should contain in protection scope of the present invention.

Claims

1. a novel strong absorption paper diaper, comprise water penetration non-woven fabrics internal coated layer (1), non-permeable outer covering layer (2) and absorbent core layer between (3), it is characterized in that: described absorbent core layer (3) is made up of dustless ply of paper (31), high-selenium corn layer (32), fluffy body layer (33) and absorption photochromic layer (43), has boss (4) on the both sides of water penetration non-woven fabrics internal coated layer (1); Described boss (4) has fluffy body porous layer (41), and there is clear layer (21) centre of described non-permeable outer covering layer (2); Described clear layer (21) is polyethylene film, the flexible band of surrounding (5) of the described paper napkin; Described high-selenium corn layer (32) is made up of the super absorbent resin of 30 ~ 40% pure wood pulps and 60 ~ 70%; Fluffy body layer (33) is made up of the pure wood pulp of 35 ~ 45% and the chemical fibre staple of 55 ~ 65%; Absorb photochromic layer (34) by 10 ~ 20% discolour silica gel, 25 ~ 35% pure wood pulps and 55 ~ 65% super absorbent resin form, described fluffy body porous layer (41) is made up of the super absorbent resin of 30 ~ 40% pure wood pulps and 60 ~ 70%.